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Park Highlights

  • Everything your work/life needs: Private fitness, Venue Meeting & Event space, game room, putting green, and on-site conveniences for easier workdays.
  • Exceptional value, premium experience: Flexible lease terms and adaptable layouts meet evolving business needs.
  • Indoor/outdoor workplace: Sweeping views of Newport Back Bay and convenient access to walking and biking trails.
  • Designed to inspire & impress: Unique penthouse and full-floor opportunities plus building top signage options.
  • On-site dining: Matisse Bistro for catering and happy hours, weekly food trucks, farmer’s market, and free delivery from surrounding restaurants
  • Industry-leading owner: lease with confidence from a financially-stable, private owner who stands by customers today, tomorrow and beyond.

Park Facts

Total Space Available 56,535 SF
Min. Divisible 1,959 SF
Park Type Office Park
Features
24 Hour Access
  • Air Conditioning

All Available Spaces(10)

Display Rental Rate as

Newport Gateway
19900 MacArthur Blvd - Tower II
2,182 - 47,197 SF | $52.76 - $62.81 CAD/SF/YR $4.40 - $5.23 CAD/SF/MO $567.91 - $676.08 CAD/m²/YR $47.33 - $56.34 CAD/m²/MO $9,594 - $218,515 CAD/MO $115,123 - $2,622,175 CAD/YR | View Building Details
Building Type/Class
Office/A
Year Built
1990
Building Size
280,432 SF
Building Height
14 Stories
Typical Floor Size
21,571 SF
Parking
290 Spaces
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor, Ste 100
  • 2,757 SF
  • Negotiable
  • $62.81 CAD/SF/YR $5.23 CAD/SF/MO $173,166 CAD/YR $14,431 CAD/MO
  • Office
  • -
  • 2026-07-01

$2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2026

  • Rate includes utilities, building services and property expenses
  • Fits 7 - 23 People
  • 1st Floor, Ste 150
  • 3,204 SF
  • Negotiable
  • $54.44 CAD/SF/YR $4.54 CAD/SF/MO $174,410 CAD/YR $14,534 CAD/MO
  • Office
  • Full Build-Out
  • Now

Suite Description : Polished concrete at open area and breakroom. Herculite glass double doors at suite entry. Glass wall at conference room and & offices with glass sidelights. $2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2026 / This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Fully Built-Out as Standard Office
  • Fits 9 - 26 People
  • 2nd Floor, Ste 200
  • 5,929 SF
  • Negotiable
  • $62.81 CAD/SF/YR $5.23 CAD/SF/MO $372,398 CAD/YR $31,033 CAD/MO
  • Office
  • Spec Suite
  • Now

Suite Description : Fully furnished ready 4/15/2026. $2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2026 / This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses
  • Fits 15 - 48 People
  • Plug & Play
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • 2nd Floor, Ste 220
  • 2,421 SF
  • Negotiable
  • $52.76 CAD/SF/YR $4.40 CAD/SF/MO $127,732 CAD/YR $10,644 CAD/MO
  • Office
  • -
  • 2026-08-01
  • Rate includes utilities, building services and property expenses
  • Fits 7 - 20 People
  • 2nd Floor, Ste 230
  • 2,182 SF
  • Negotiable
  • $52.76 CAD/SF/YR $4.40 CAD/SF/MO $115,123 CAD/YR $9,594 CAD/MO
  • Office
  • Spec Suite
  • Now

Suite Description : Fully furnished ready 4/15/2026. $2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2026 / This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses
  • Fits 6 - 18 People
  • Plug & Play
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • 2nd Floor, Ste 240
  • 2,878 SF
  • Negotiable
  • $62.81 CAD/SF/YR $5.23 CAD/SF/MO $180,766 CAD/YR $15,064 CAD/MO
  • Office
  • Spec Suite
  • Now

Suite Description : Fully furnished ready 4/15/2026. $2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2026 / This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses
  • Fits 8 - 24 People
  • Plug & Play
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • 3rd Floor, Ste 300
  • 21,285-21,571 SF
  • Negotiable
  • $52.76 CAD/SF/YR $4.40 CAD/SF/MO $1,138,088 CAD/YR $94,841 CAD/MO
  • Office
  • -
  • 2026-07-01
  • Rate includes utilities, building services and property expenses
  • Fits 54 - 171 People
  • 6th Floor, Ste 600
  • 6,255 SF
  • Negotiable
  • $54.44 CAD/SF/YR $4.54 CAD/SF/MO $340,491 CAD/YR $28,374 CAD/MO
  • Office
  • Full Build-Out
  • Pending

Suite Description : $2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2025 / This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Fully Built-Out as Standard Office
  • Fits 16 - 51 People
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor, Ste 100 2,757 SF Negotiable $62.81 CAD/SF/YR $5.23 CAD/SF/MO $173,166 CAD/YR $14,431 CAD/MO Office - 2026-07-01
1st Floor, Ste 150 3,204 SF Negotiable $54.44 CAD/SF/YR $4.54 CAD/SF/MO $174,410 CAD/YR $14,534 CAD/MO Office Full Build-Out Now
2nd Floor, Ste 200 5,929 SF Negotiable $62.81 CAD/SF/YR $5.23 CAD/SF/MO $372,398 CAD/YR $31,033 CAD/MO Office Spec Suite Now
2nd Floor, Ste 220 2,421 SF Negotiable $52.76 CAD/SF/YR $4.40 CAD/SF/MO $127,732 CAD/YR $10,644 CAD/MO Office - 2026-08-01
2nd Floor, Ste 230 2,182 SF Negotiable $52.76 CAD/SF/YR $4.40 CAD/SF/MO $115,123 CAD/YR $9,594 CAD/MO Office Spec Suite Now
2nd Floor, Ste 240 2,878 SF Negotiable $62.81 CAD/SF/YR $5.23 CAD/SF/MO $180,766 CAD/YR $15,064 CAD/MO Office Spec Suite Now
3rd Floor, Ste 300 21,285-21,571 SF Negotiable $52.76 CAD/SF/YR $4.40 CAD/SF/MO $1,138,088 CAD/YR $94,841 CAD/MO Office - 2026-07-01
6th Floor, Ste 600 6,255 SF Negotiable $54.44 CAD/SF/YR $4.54 CAD/SF/MO $340,491 CAD/YR $28,374 CAD/MO Office Full Build-Out Pending
Newport Gateway
19900 MacArthur Blvd - Tower II
2,182 - 47,197 SF | $52.76 - $62.81 CAD/SF/YR $4.40 - $5.23 CAD/SF/MO $567.91 - $676.08 CAD/m²/YR $47.33 - $56.34 CAD/m²/MO $9,594 - $218,515 CAD/MO $115,123 - $2,622,175 CAD/YR | View Building Details
Building Type/Class
Office/A
Year Built
1990
Building Size
280,432 SF
Building Height
14 Stories
Typical Floor Size
21,571 SF
Parking
290 Spaces

19900 MacArthur Blvd - 1st Floor - Ste 100

Size
2,757 SF
Term
Negotiable
Rental Rate
$62.81 CAD/SF/YR $5.23 CAD/SF/MO $173,166 CAD/YR $14,431 CAD/MO
Space Use
Office
Build-Out
-
Available
2026-07-01

19900 MacArthur Blvd - 1st Floor - Ste 150

Size
3,204 SF
Term
Negotiable
Rental Rate
$54.44 CAD/SF/YR $4.54 CAD/SF/MO $174,410 CAD/YR $14,534 CAD/MO
Space Use
Office
Build-Out
Full Build-Out
Available
Now

19900 MacArthur Blvd - 2nd Floor - Ste 200

Size
5,929 SF
Term
Negotiable
Rental Rate
$62.81 CAD/SF/YR $5.23 CAD/SF/MO $372,398 CAD/YR $31,033 CAD/MO
Space Use
Office
Build-Out
Spec Suite
Available
Now

19900 MacArthur Blvd - 2nd Floor - Ste 220

Size
2,421 SF
Term
Negotiable
Rental Rate
$52.76 CAD/SF/YR $4.40 CAD/SF/MO $127,732 CAD/YR $10,644 CAD/MO
Space Use
Office
Build-Out
-
Available
2026-08-01

19900 MacArthur Blvd - 2nd Floor - Ste 230

Size
2,182 SF
Term
Negotiable
Rental Rate
$52.76 CAD/SF/YR $4.40 CAD/SF/MO $115,123 CAD/YR $9,594 CAD/MO
Space Use
Office
Build-Out
Spec Suite
Available
Now

19900 MacArthur Blvd - 2nd Floor - Ste 240

Size
2,878 SF
Term
Negotiable
Rental Rate
$62.81 CAD/SF/YR $5.23 CAD/SF/MO $180,766 CAD/YR $15,064 CAD/MO
Space Use
Office
Build-Out
Spec Suite
Available
Now

19900 MacArthur Blvd - 3rd Floor - Ste 300

Size
21,285-21,571 SF
Term
Negotiable
Rental Rate
$52.76 CAD/SF/YR $4.40 CAD/SF/MO $1,138,088 CAD/YR $94,841 CAD/MO
Space Use
Office
Build-Out
-
Available
2026-07-01

19900 MacArthur Blvd - 6th Floor - Ste 600

Size
6,255 SF
Term
Negotiable
Rental Rate
$54.44 CAD/SF/YR $4.54 CAD/SF/MO $340,491 CAD/YR $28,374 CAD/MO
Space Use
Office
Build-Out
Full Build-Out
Available
Pending
Newport Gateway
19800 MacArthur Blvd - Tower I
1,959 - 9,338 SF | $54.44 - $55.27 CAD/SF/YR $4.54 - $4.61 CAD/SF/MO $585.93 - $594.95 CAD/m²/YR $48.83 - $49.58 CAD/m²/MO $8,887 - $42,874 CAD/MO $106,638 - $514,494 CAD/YR | View Building Details
Building Type/Class
Office/A
Year Built
1987
Building Size
302,296 SF
Building Height
14 Stories
Typical Floor Size
21,592 SF
Parking
290 Spaces
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 5th Floor, Ste 520
  • 1,959 SF
  • Negotiable
  • $54.44 CAD/SF/YR $4.54 CAD/SF/MO $106,638 CAD/YR $8,887 CAD/MO
  • Office
  • -
  • Now

Suite Description : $2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2026 / This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses
  • Fits 5 - 16 People
  • 9th Floor, Ste 900
  • 7,379 SF
  • Negotiable
  • $55.27 CAD/SF/YR $4.61 CAD/SF/MO $407,856 CAD/YR $33,988 CAD/MO
  • Office
  • Full Build-Out
  • 2027-01-01

Suite Description : $2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2026 / This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses
  • Fits 19 - 60 People
  • Fully Built-Out as Standard Office
  • Conference Rooms
Space Size Term Rental Rate Space Use Build-Out Available
5th Floor, Ste 520 1,959 SF Negotiable $54.44 CAD/SF/YR $4.54 CAD/SF/MO $106,638 CAD/YR $8,887 CAD/MO Office - Now
9th Floor, Ste 900 7,379 SF Negotiable $55.27 CAD/SF/YR $4.61 CAD/SF/MO $407,856 CAD/YR $33,988 CAD/MO Office Full Build-Out 2027-01-01
Newport Gateway
19800 MacArthur Blvd - Tower I
1,959 - 9,338 SF | $54.44 - $55.27 CAD/SF/YR $4.54 - $4.61 CAD/SF/MO $585.93 - $594.95 CAD/m²/YR $48.83 - $49.58 CAD/m²/MO $8,887 - $42,874 CAD/MO $106,638 - $514,494 CAD/YR | View Building Details
Building Type/Class
Office/A
Year Built
1987
Building Size
302,296 SF
Building Height
14 Stories
Typical Floor Size
21,592 SF
Parking
290 Spaces

19800 MacArthur Blvd - 5th Floor - Ste 520

Size
1,959 SF
Term
Negotiable
Rental Rate
$54.44 CAD/SF/YR $4.54 CAD/SF/MO $106,638 CAD/YR $8,887 CAD/MO
Space Use
Office
Build-Out
-
Available
Now

19800 MacArthur Blvd - 9th Floor - Ste 900

Size
7,379 SF
Term
Negotiable
Rental Rate
$55.27 CAD/SF/YR $4.61 CAD/SF/MO $407,856 CAD/YR $33,988 CAD/MO
Space Use
Office
Build-Out
Full Build-Out
Available
2027-01-01

19900 MacArthur Blvd - 1st Floor - Ste 100

Size 2,757 SF
Term Negotiable
Rental Rate $62.81 CAD/SF/YR
Space Use Office
Build-Out -
Available 2026-07-01

$2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2026

  • Rate includes utilities, building services and property expenses
  • Fits 7 - 23 People

19900 MacArthur Blvd - 1st Floor - Ste 150

Size 3,204 SF
Term Negotiable
Rental Rate $54.44 CAD/SF/YR
Space Use Office
Build-Out Full Build-Out
Available Now

Suite Description : Polished concrete at open area and breakroom. Herculite glass double doors at suite entry. Glass wall at conference room and & offices with glass sidelights. $2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2026 / This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 9 - 26 People

19900 MacArthur Blvd - 2nd Floor - Ste 200

Size 5,929 SF
Term Negotiable
Rental Rate $62.81 CAD/SF/YR
Space Use Office
Build-Out Spec Suite
Available Now

Suite Description : Fully furnished ready 4/15/2026. $2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2026 / This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Fits 15 - 48 People
  • Space is in Excellent Condition
  • Plug & Play

19900 MacArthur Blvd - 2nd Floor - Ste 220

Size 2,421 SF
Term Negotiable
Rental Rate $52.76 CAD/SF/YR
Space Use Office
Build-Out -
Available 2026-08-01

  • Rate includes utilities, building services and property expenses
  • Fits 7 - 20 People

19900 MacArthur Blvd - 2nd Floor - Ste 230

Size 2,182 SF
Term Negotiable
Rental Rate $52.76 CAD/SF/YR
Space Use Office
Build-Out Spec Suite
Available Now

Suite Description : Fully furnished ready 4/15/2026. $2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2026 / This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Fits 6 - 18 People
  • Space is in Excellent Condition
  • Plug & Play

19900 MacArthur Blvd - 2nd Floor - Ste 240

Size 2,878 SF
Term Negotiable
Rental Rate $62.81 CAD/SF/YR
Space Use Office
Build-Out Spec Suite
Available Now

Suite Description : Fully furnished ready 4/15/2026. $2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2026 / This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Fits 8 - 24 People
  • Space is in Excellent Condition
  • Plug & Play

19900 MacArthur Blvd - 3rd Floor - Ste 300

Size 21,285-21,571 SF
Term Negotiable
Rental Rate $52.76 CAD/SF/YR
Space Use Office
Build-Out -
Available 2026-07-01

  • Rate includes utilities, building services and property expenses
  • Fits 54 - 171 People

19900 MacArthur Blvd - 6th Floor - Ste 600

Size 6,255 SF
Term Negotiable
Rental Rate $54.44 CAD/SF/YR
Space Use Office
Build-Out Full Build-Out
Available Pending

Suite Description : $2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2025 / This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 16 - 51 People
  • Space is in Excellent Condition

19800 MacArthur Blvd - 5th Floor - Ste 520

Size 1,959 SF
Term Negotiable
Rental Rate $54.44 CAD/SF/YR
Space Use Office
Build-Out -
Available Now

Suite Description : $2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2026 / This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses
  • Fits 5 - 16 People

19800 MacArthur Blvd - 9th Floor - Ste 900

Size 7,379 SF
Term Negotiable
Rental Rate $55.27 CAD/SF/YR
Space Use Office
Build-Out Full Build-Out
Available 2027-01-01

Suite Description : $2/SF Broker Bonus for 5+ year lease deals & $1/SF Broker Bonus for 3+ year lease deals for NEW customers. Exclusions apply. Expires 6/30/2026 / This is a Flex Workspace+tm suite : Yes

  • Rate includes utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Fits 19 - 60 People
  • Conference Rooms

Park Overview

Newport Gateway’s 12-acre campus gives teams the ideal work/lifestyle with a wealth of on-site amenities at the intersection of all that Newport Beach and Irvine have to offer. The two 14-story towers are a sleek, black granite that signals the prestige of an Irvine Company workplace while delivering the value competitive companies need today. Unique penthouse and full-floor opportunities, plus building-top signage options, are backed by Irvine Company's unmatched leasing flexibility and industry-leading customer care. Featuring an expansive outdoor meeting pavilion, Venue Meetings & Events space, and on-site dining, Newport Gateway’s amenities include its own putting green, hair salon, and florist, plus auto detailing dry-cleaning, and EV-charging stations. For employers focused on employee wellness, convenient access to walking and biking trails and sweeping views of Newport Back Bay’s natural landscape add to the appeal. The unbeatable location is just minutes from high-end shopping and dining at Fashion Island, plus sought-after luxury living, along with easy access to the 405 and 55 freeways, 73 toll road, and John Wayne Airport. Get more of what your business needs at Newport Gateway: more amenities, more flexibility and the ideal work/lifestyle.

  • 24 Hour Access
  • Air Conditioning
Fairly walkable
40/100
Exceptionally drivable
100/100
Limited public transit
30/100
Moderately bikeable
60/100

Sustainability

LEED Certified
Gold
LEED certification is a globally recognized symbol of sustainability achievement.

Sustainability

LEED Certification Developed by the U.S. Green Building Council (USGBC), the Leadership in Energy and Environmental Design (LEED) is a green building certification program focused on the design, construction, operation, and maintenance of green buildings, homes, and neighborhoods, which aims to help building owners and operators be environmentally responsible and use resources efficiently. LEED certification is a globally recognized symbol of sustainability achievement and leadership. To achieve LEED certification, a project earns points by adhering to prerequisites and credits that address carbon, energy, water, waste, transportation, materials, health and indoor environmental quality. Projects go through a verification and review process and are awarded points that correspond to a level of LEED certification: Platinum (80+ points) Gold (60-79 points) Silver (50-59 points) Certified (40-49 points)

  • Listing ID: 23456379

  • Date on Market: 2026-05-28

  • Last Updated:

  • Address: 19800 MacArthur Blvd, Irvine, CA 92612

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